Need help getting ML 10.8 to boot

Posted 10 October 2012 - 01:50 AM

I was running 10.8 on this machine, changed video cards last week and boom, it crashed and never recovered. I am now trying to put 10.8 back on using the thumb drive method. It installs but when I go to boot it up it crashes, usually an smc error...I took a pic..Any help would be appreciated. This machine will take 10.7.4 which I am on now...

Posted 10 October 2012 - 05:46 AM

Posted 10 October 2012 - 08:58 AM

kyleg40

InsanelyMac Protégé

Members

90 posts

K got it to work..Any idea what Kext I would need to get the sound working so I can get spdif out on an alc889 codec in mountain lion 10.8..I know the hdmi out of my 5770 won't work..Can't figure that one out..

Posted 11 October 2012 - 03:15 PM

kyleg40

InsanelyMac Protégé

Members

90 posts

Well got it all fixed..Seems that all I had to do was simple, run multi when done, pick the dsdt for my board, and the smbios for 3.1 and alc889 non-dsdt driver and the alc889hda driver..not the rollback one or the dsdt one. Booted and boom worked...Had to trick out some of the pciroot and npci to get it all running , but after 20 reboots, it all loads 20 times in a row..Thanks..